[CIG-SEISMO] Asking SPECFEM2D SU format

[Yang Luo]

Hi there,

I have been away from the group for quite a while, so I'm not sure whether
anyone has modified that portion of the code.
If no one has, the *.bin files are the seismograms in seismic unix format,
if you turn the SU_FORMAT on.
Sometimes you need to swapbytes, before you can view it correctly in SU.

As for Cubit, the answer is yes. But again my experience is long ago and
may not be applicable to current version.
So I will skip the details and let others have the oppotunity to explain
this part.

Thanks,
Yang




On Mon, Jul 8, 2013 at 10:18 AM, Jungrak SON <jrson2011 at gmail.com> wrote:

> To whom it may concern,
>
> Hi, My name is Jungrak Son who is MS student in Texas and have tried to
> use SPECFEM2D. Thankfully I found this precious software package and
> decided to prepare my thesis with using it. I made my own examples
> successfully, but I still have a little problem.
>
> What I have done is below.
>
> <<  SU_FORMAT = .true.   # output single precision binary seismograms in
> Seismic Unix format   >>
>
> I also make <<  save_binary_seismograms_single = . true.  >> .
>
> However, I cannot find any file of extension *.su . I couldn't open "
> Ux_file_single.bin " and " Uz_file_single.bin " . I know how to get
> seismogram in ASCII format, using xmgrace, but I need to open it Seismic
> Unix.
>
> One more thing, Can I use CUBIT not only for 3D but for 2D? The external
> 2D mesh example "canyon" was a little different from CUBIT output file and
> I could not find any python files in the package. Actually I am very good
> at using CUBIT, but SPECFEM3D seems much difficult to understand.
>
>
> I'm sorry to bother you, but studying SPECFEM alone is a little tough.
> Would you please help me to overcome these problem? Thanks for considering.
>
> Sincerely,
>
>
> - Jungrak Son
>
>
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